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Individual Calculations April 2023 |
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| Kierzek, Matthias, Dr. Total change: 5.60 | |   |
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| 38. ChessOrg-Schachfestival in Bad Woerishofen - Senioren | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2177 | 7.00 | 9 | 0.28 | 20 | 5.60 | |
|  Di Lazzaro, Gabriele | | | 1810 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kainz, Josef | | | 1913 | AUT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Walther, Reinhard | | | 1987 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Remensberger, Paul | | | 1977 | SUI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mueller, Erich | | | 2024 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Kierzek, Mira | | wf | 1989 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Witte, Ronald | | | 2009 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Schinnerl, Werner | | | 1944 | AUT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Geyer, Bernhard | | | 2145 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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